因此sar的实时信号预处理显得愈发的重要。
Therefore, SAR signal preprocessing becomes more and more important.
进行了心电信号预处理和基本特征点检测的研究。
The ECG preprocessing and characteristic point detection are studied.
提出一种新的信号预处理方法——幅值奇次乘方法。
A new method for signal preprocessing, the odd power of signal amplitude, is presented.
信号预处理是提高电子嗅觉系统性能的一个必要步骤。
Signal preprocessing is a necessary step to improve the performance of the electronic olfactory system.
其中降低眼电伪迹的干扰则是脑电信号预处理中的一个核心过程。
This EEG acquisition process: a corresponding number of independent thinking, EEG acquisition process work.
本文主要围绕读出电路技术和视频信号预处理技术两方面开展研究。
This dissertation focuses on ROIC technology and video signal pre-processing technology mainly.
另外叙述了雷达信号处理流程，包括雷达信号预处理流程及主处理流程。
In addition describes the radar signal processing, including pre-process and the main radar signal processing.
本文介绍了声门图特征、信号预处理、特征点识别方法及其参数定义公式。
This paper introduces glottogram characteristics, pre-processing of signals, recognition method of characteristic points and formulas of the defined parameters.
本论文主要内容包括心电信号预处理技术、特征点检测技术以及诊断技术的研究。
The following work has been performed in this research: The ECG preprocessing and characteristic point detection are studied.
设计信号预处理模块，采用傅里叶变换、小波分析等方法，对光谱信号进行滤波处理。
Design the signal pre-treatment model and make use of such methods as Fourier transfer and wavelet analysis, etc to perform filtering treatment for spectrum signals.
着重阐述了数据的非线性补偿技术、标度变换技术、信号预处理的各种算法、FFT谱分析技术。
The technologies including nonlinear compensation, scales conversion, algorithms of signal preprocessing, FFT spectrum analyzing is emphasized.
电子鼻又称人工嗅觉系统，主要由气体传感器阵列，信号预处理单元，模式识别算法三个部分构成。
E-nose, also called artificial olfactory system, is mainly composed of a gas sensor array, a signal preprocessing unit and a pattern recognition algorithm.
通过信号预处理使漏磁信号图像化，并提出一种基于管道漏磁检测技术的缺陷几何特征量化的方法。
Through the preprocessor so that the MFL signals into image, and presents the methods of quantitative recognition for the measure of defects base on MFL inspection.
该文主要介绍了在声音模式识别的一般过程，其中包括声信号预处理、特征提取、模式分类过程的方法。
The paper introduces the process of voice pattern recognition, including the method for pre-processing, extraction of feature and classification of pattern.
应用结果表明，不必进行信号预处理以提取特征量，只需要用少量的时域故障数据样本建立故障分类器。
Training the multi-fault classifier only needs a small quantity of fault data samples in time domain, and does not need signal preprocessing for extracting signal features.
软件包括信号采集模块、信号预处理模块、特征点检测模块、等时图生成模块、输出显示和打印模块组成。
The system's software include signal acquisition module, signal preprocessing module, character point detecting module, isochrone map construction module, output display and print module.
阐述从高频地波雷达海洋回波反演海洋表面流中，使用MUSIC算法提取径向流方位必须的信号预处理。
In this paper, signal preprocessing for bearing determination of ocean surface radial current mapping by HF ground wave radar based on MUSIC is investigated.
其中涉及到信号预处理、数据采集、同步触发、测频、自动控制、数据显示和处理、频谱分析等诸多方面的理论。
DSO covers the theories of signal pretreatment, data collection, frequency detection, automatic control, analysis of frequency spectrum and data processing.
文章介绍了一个港口门机故障检测系统，着重讨论了在采样信号预处理的基础上，通过规则推理进行故障分析的方法。
This paper introduces a fixed crane faults diagnosis system used in port, and focuses on the method of inferring rule based on the pretreatment of sampling signal.
介绍了一种多用途水声信号预处理机的具体设计，详细阐述了各模块电路的设计原理及工程实现，给出了部分电路的原理图。
A design of a multi-purpose hydro-acoustic signal preprocessor is introduced. A detail expatiation of the design principle and engineering realization of the modular circuits are given.
结构上以模块化设计为特点，拧紧轴分为电缆接头模块，马达模块，减速模块，传感器模块，信号预处理模块，输出轴模块。
It features module designing, the spindle is composed of connector, motor, gear box, transducer, signal processing, and output shaft module.
针对脉搏波信号处理的难点，提出了一种基于数学形态学的脉搏波信号预处理方法，并分析了脉搏波信号特征及数学形态原理。
A new signal pre-processing method of pulse wave based on mathematical morphology theory is presented according to the difficulties of pulse wave signal pre-processing.
第二章介绍了系统的总体设计方案，它主要由脉搏信号预处理、信号放大、低通滤波、AD转换、串行通信、波形显示等几部分组成。
It introduces the overall design of the system in chapter two, formed mostly with precondition of pulse, enlarge signal, Low-Pass Filter, AD Conversion, Serial Communication, waveform showing etc.
通过对安装在反应堆压力壳上的多个加速度传感器的信号进行采集，并经过信号预处理、时频变换、神经网络计算等过程，实现对核电站松动件碰撞位置的定位。
The loose part impact positions are located by analyzing signals from accelerometers mounted on the reactor vessel with signal pre processing, time frequency transforms, and neural networks.
一个或多个数字信号处理器(DSP)耦合起来可以构成速度很快的模拟-数字转换器(asc)，用来执行信号获取、预处理、触发器生成等操作。
One or more digital signal processors (DSPs) coupled to fast analog-digital converters (ADCs) perform the signal acquisition and pre-processing, trigger generation, and so forth.
心电信号的预处理和波形检测是心电自动分析诊断系统的关键问题，直接决定着诊断与治疗心脏病的效果。
Signal preprocessing and waveforms detection for ECG are the key of the ECG monitoring diagnosis system for diagnosis and therapy.
研究原始心电信号的预处理方法。
The pretreatment method of the electrocardiosignal has been carried on.
信号的预处理发生在原始数据阶段，和具体的成像算法并没有直接的联系。
Real time SAR signal preprocessing occurs on the radar raw data, and have no direct relationship with the imaging algorithm.
在语音信号处理中，作为预处理前端的语音分段技术对于语音增强、编码和识别都有极其重要的作用。
In speech signal processing, the techniques of speech segmentation as front end of preprocessing are of great importance to speech enhancement, coding and recognition.
在语音信号处理中，作为预处理前端的语音分段技术对于语音增强、编码和识别都有极其重要的作用。
In speech signal processing, the techniques of speech segmentation as front end of preprocessing are of great importance to speech enhancement, coding and recognition.
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